package com.rem.hutool.my7Collection;

import cn.hutool.core.collection.IterUtil;

import java.util.ArrayList;

/**
 * @author Rem
 * @date 2020-08-25
 */

public class IterUtilDemo {

    public static void main(String[] args) {
        ArrayList<String> strings = new ArrayList<>();
        boolean empty = IterUtil.isEmpty(strings);
        System.err.println(empty);

        strings.add("abc");
        boolean notEmpty = IterUtil.isNotEmpty(strings);
        System.err.println(notEmpty);

    }
}
